----Can he take charge of the state-owned factory located in Shanghai?----I’m afraid it’s

问题补充：

----Can he take charge of the state-owned factory located in Shanghai?

----I’m afraid it’s his ability.

A. against

B. within

C. beyond

D. of

答案：

A. against

B. within

(答案→)C. beyond

D. of

解析：考察介词. Against靠,反对;within 在……之内；beyond 超过，越过； of……的。句意：我能负责这家位于上海的国营工厂吗？我担心那会超出你的能力。故选C。